Soil pumping and unloading method for reclamation and equipment thereof

Abstract

The present invention relates to a soil pumping and unloading method for reclamation and equipment thereof, and more specifically, relates to a soil pumping and unloading method for reclamation and equipment required to perform the same, wherein reclamation is carried out by sucking a dry or semi-dry soil mixture with vacuum pressure of a centrifugal pump on an unloading ship anchored at any coastor a coastal point that is far away from the sea at a specific reclaimed land point in which reclamation can be performed for soil to be relatively and easily loaded. Moreover, the soil mixture is pumped in one step through a discharge hose which extends to the sea at a specific point that is far away from the unloading ship for reclamation to be performed, and the soil mixture is continuously discharged to the seabed of the reclaimed land on the sea.

Description

technical field [0001] The present invention relates to a construction method and equipment for soil suction and unloading for landfill, and more specifically, relates to using a centrifugal pump to suck soil and water from a mud hold ship loaded with soil to directly lay or fill landfill rapidly and evenly to a distant landfill. construction methods and equipment. Background technique [0002] In the conventional landfill construction method, for example, a grab or split hopper barge is used in a state where a mud tank or barge loaded with soil is directly moved to an offshore site where landfill can be carried out. ) is directly discharged to the upper part of the buried ground and filled with soil. [0003] For example, the above-mentioned mud tanker or barge must sail to a specific offshore site where it can be landfilled in a state loaded with about 500m3 to 5000m3 of soil. [0004] Afterwards, the soil loaded on the mud tanker or barge is directly discharged and laid...

AI Technical Summary

Problems solved by technology

[0007] Generally, the water depth of more than 5m is ensured for a mud tank ship loaded with about 5,000 tons of soil, for example, to fill soil. The state of the bulk soil that allows the capacity to reach offshore areas at specific sites that can be landfilled and directly landfilled

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